Answer: C
Explanation: It would be C because a deletion mutation involves the loss of genetic material, therefore C is the only option that fits the definition.
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A forest fire causes a dramatic, sudden reductions in population size. It affects all population in this way, regardless of whether they are big or small.
The protein that produce stated useless because it contained many more amino acids that the protein made by the eukaryotic cells and the mRNA was not edited or spliced as it is in eukaryotes. The explanation that the protein will be useless is that the mRNA was not spliced or edited as it is in eukaryotes.